lastScrollY=0;
function heartBeat(){
	var diffY;
	if (document.documentElement && document.documentElement.scrollTop)
		diffY = document.documentElement.scrollTop;
	else if (document.body)
		diffY = document.body.scrollTop
		else
		{/*Netscape stuff*/}
	percent=.1*(diffY-lastScrollY);
	if(percent>0)percent=Math.ceil(percent);
	else percent=Math.floor(percent);
	document.getElementById("full").style.top=parseInt(document.getElementById("full").style.top)+percent+"px";
	lastScrollY=lastScrollY+percent;
}
suspendcode="<div id=\"full\" style='right:1px;POSITION:absolute;TOP:600px;z-index:100'><a onclick='window.scrollTo(0,0);'>^</a><br></div>"
	document.write(suspendcode);
window.setInterval("heartBeat()",1);
